Licensed sewer extension specialists serving all 75 Staten Island neighborhoods. New construction, additions, and septic-to-sewer conversions.
Staten Island has unique sewer extension needs compared to the other boroughs. Many Staten Island properties still rely on septic systems, and converting to city sewer is a common project. Sewer & Water Pros handles all types of sewer extensions across Staten Island — from St. George to Tottenville, from Great Kills to Port Richmond. Whether you are building new, expanding, or converting from septic to sewer, our licensed team manages the entire process.
One of the most common sewer extension projects on Staten Island is converting from a private septic system to the city sewer. When city sewer becomes available in your area, NYC DEP requires connection within a specified timeframe. We handle the complete conversion: decommissioning the old septic tank, installing new sewer lateral, connecting to the city main, and all required permitting and inspections. We also handle the septic tank abandonment per NYC Health Department requirements.
We provide complete sewer extension services on Staten Island: septic-to-sewer conversions, new construction connections, building addition hookups, ADU sewer extensions, commercial property connections, and storm sewer extensions. Staten Island's suburban character often means longer sewer laterals, which we handle efficiently with our experienced crews and equipment.
Sewer & Water Pros Editorial Team
Licensed NYC Sewer & Water Main Contractors
Our content is written and reviewed by licensed NYC master plumbers who specialize exclusively in sewer line replacement and water main replacement. With over 20 years and 5,000+ sewer and water main jobs completed across all five boroughs, we know NYC's underground pipe infrastructure inside and out. Every article is fact-checked against current NYC DEP regulations.
20+ Years
Experience
5,000+
Projects Done
5
Boroughs Served
NYC Licensed Plumber
Master Plumber License #XXXX
DEP Sewer & Water Certified
Approved for All Sewer & Water Main Work
BBB A+ Rated
Sewer & Water Main Specialist
24/7 Sewer & Water Emergency
60-Minute Response Time
4.9/5 Rating
487 Verified Reviews
Contact Sewer & Water Pros today for a free estimate. We serve all five NYC boroughs with licensed, insured, and DEP-certified sewer and water main services.